MSA Safety Inc
MSA- Exchange
- NYSE
- Industry
- Orthopedic, Prosthetic & Surgical Appliances & Supplies
- SEC CIK
- 0000066570
In the last 90 days, MSA Safety Inc insiders filed 0 open-market purchases and 2 sales; 458 institutions reported holding it in 13F filings for Q2 2026, worth $6.13B in total; Giverny Capital is the only superinvestor holding it.
Other share classesMNESP
Holders of 5% or more of MSA
Holders whose latest Schedule 13D or 13G filing reports 5% or more of MSA Safety Inc, largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of MSA Safety Inc on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
4 Schedule 13D and 13G filings on MSA Safety Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Mar 27, 202610:53 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Jul 31, 20251:58 PM ET | JPMorgan Chase & Co | 13G/A | 4.60%1.81M shares | −0.40 ppfrom 5.00%Below 5% | Jun 30, 2025 | SEC |
| Feb 10, 202512:09 PM ET | JPMorgan Chase & Co | 13G | 5.00%1.99M shares | New | Dec 31, 2024 | SEC |
| Jan 7, 20252:50 PM ET | APG Asset Management US Inc.and 3 others | 13G | 4.80%1.88M shares | NewBelow 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell MSA Safety Inc shares.
No Form 144 notices for MSA Safety Inc are on file.